Calibrated Typed Decisions for Entity, Relation, and Event Extraction
Paper • 2610.17113 • Published • 9
input stringlengths 4 1.2k | output unknown | schema unknown |
|---|---|---|
American Airlines Up on Record April Traffic , Upbeat Q2 View
Premier passenger carrier , American Airlines Group Inc. AAL saw its shares rise 4.76 % to $ 47.08 at the close of business on Apr 9 , following the release of its traffic report for the month of April .
The company witnessed a 3.1 % rise in traffic , which ... | {
"events": {
"financial report": [
{
"trigger": {
"text": "Upbeat Q2 View",
"start": 47,
"end": 61
},
"arguments": [
{
"role": "result",
"text": "Up on Record April Traffic",
"start": 18,
"end": ... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
3.5 % -- 5.5 % year over year .
Pre-tax margin excluding special items in the second quarter is estimated in the range of 12 % -- 14 % .
The company 's prior guidance for TRASM was 3 % -- 5 % , while that for pre-tax margin was 11 % -- 13 % .
The company recently reported first-quarter 2017 results , beating the Zacks ... | {
"events": {
"financial report": [
{
"trigger": {
"text": "Pre-tax margin",
"start": 32,
"end": 46
},
"arguments": [
{
"role": "result",
"text": "in the range of 12 % -- 14 %",
"start": 106,
"end... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
$ 900M investment at PHL to bring new traffic control tower , remodeled terminals
A $ 900 million infrastructure investment at Philadelphia International Airport led by American Airlines dedicates nearly half the funds to maintenance and repairs of the airfield and terminals , while the next largest piece -- $ 200 mill... | {
"events": {
"investment": [
{
"trigger": {
"text": "investment",
"start": 7,
"end": 17
},
"arguments": [
{
"role": "capital invested",
"text": "$ 900M",
"start": 0,
"end": 6
},
... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
of the dollars are being spent on PHL -- with $ 26 million earmarked for improvements and upgrades at the Northeast Airport .
The funding for the projects comes from the airlines , according to Rhett Workman , American Airline 's managing director of government and airport affairs .
`` It is worth noting that these inv... | {
"events": {
"investment": [
{
"trigger": {
"text": "investments",
"start": 317,
"end": 328
},
"arguments": [
{
"role": "capital invested",
"text": "taxpayer dollars",
"start": 347,
"end": 363
... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
the future , it will only get better .
Also , the direct and indirect jobs created by these projects will help keep the Philadelphia region thriving , '' Cameron said .
In the joint statement , PHL and American said the projects will generate nearly $ 4 billion in economic output in Greater Philadelphia over the next f... | {
"events": {
"macroeconomics": [
{
"trigger": {
"text": "thriving",
"start": 140,
"end": 148
},
"arguments": [
{
"role": "place",
"text": "the Philadelphia region",
"start": 116,
"end": 139
... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
Delta Air Lines finds competition intense in May on-time arrivals race
Delta Air Lines , long used to being hailed as the undisputed leader in on-time performance , found itself in a real horse race in May .
Airline performance data behemoth OAG released its May on-time arrival data this morning , and three of the four... | {
"events": {
"macroeconomics": [
{
"trigger": {
"text": "competition",
"start": 22,
"end": 33
},
"arguments": [
{
"role": "affected company",
"text": "Delta Air Lines",
"start": 0,
"end": 15
... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
all the other domestic carriers that have been eating Delta 's dust for years in the on-time arrivals race , American Airlines last year upped its efforts to improve on-time performance .
And the May results show that AA , the world 's largest carrier , got 79.7 percent of its flights to the gate on time .
That put AA ... | {
"events": {
"macroeconomics": [
{
"trigger": {
"text": "eating Delta 's dust",
"start": 47,
"end": 67
},
"arguments": [
{
"role": "affected company",
"text": "all the other domestic carriers",
"start": 0,
... | {
"events": [
{
"label": "csr or brand",
"description": "Corporate Social Responsibility (CSR) and Branding events take place when the company's effects on environmental and social well-being are assessed or when the brand image is affected, e.g. ethical or environmental efforts, scandals, marketing, ... |
"American Airlines reports load factor increase in May , shares gain\nAAL rose 0.5 % in premarket tr(...TRUNCATED) | {"events":{"revenue":[{"trigger":{"text":"load factor increase","start":26,"end":46},"arguments":[{"(...TRUNCATED) | {"events":[{"label":"csr or brand","description":"Corporate Social Responsibility (CSR) and Branding(...TRUNCATED) |
"American Airlines Backtracks a Bit on Its Legroom-Reduction Plan\nAirlines has scrapped its plan to(...TRUNCATED) | {"events":{"product or service":[{"trigger":{"text":"Backtracks a Bit on Its Legroom-Reduction Plan"(...TRUNCATED) | {"events":[{"label":"csr or brand","description":"Corporate Social Responsibility (CSR) and Branding(...TRUNCATED) |
"American Airlines ' unit costs have surged in recent years .\nThis is probably the ultimate genesis(...TRUNCATED) | {"events":{"product or service":[{"trigger":{"text":"fit","start":311,"end":314},"arguments":[{"role(...TRUNCATED) | {"events":[{"label":"csr or brand","description":"Corporate Social Responsibility (CSR) and Branding(...TRUNCATED) |
End of preview. Expand in Data Studio
SENTiVENT
SENTiVENT (event extraction), rebuilt for MNEB from the original release with character-level offsets.
Source: https://huggingface.co/datasets/GillesJacobs/sentivent (authors' release)
| config | split | records |
|---|---|---|
| default | train | 702 |
| default | validation | 96 |
| default | test | 88 |
Labels
events: csr or brand, deal, dividend, employment, expense, facility, financial report, financing, investment, legal, macroeconomics, merger or acquisition, product or service, profit or loss, rating, revenue, sales volume, security value
Format
Each record has input (the text), output (gold annotations grouped by label) and schema (the label set with descriptions). Offsets are character offsets into input, half-open [start, end).
"output": {
"entities": {"<label>": [{"text", "start", "end"}]},
"relations": {"<label>": [{"head": {"text", "start", "end"},
"tail": {"text", "start", "end"}}]},
"events": {"<label>": [{"trigger": {"text", "start", "end"},
"arguments": [{"role", "text", "start", "end"}]}]}
}
Each schema item has a description and a description_source: official when adapted from the dataset's paper or guideline, mneb when written for MNEB. Relation datasets also give setting (end_to_end or gold_entity) and negative_label; relation items give symmetric. Event items list the roles valid for that event type.
Within a record, identical annotations are kept once and outer whitespace is trimmed from spans; source annotations are otherwise kept as annotated.
Notes
- Main event types only (subtypes dropped); arguments are the annotated mentions, not canonical referents.
- Discontinuous triggers take their covering span.
- Documents longer than 1,200 characters are cut at whitespace outside every annotated span (CalOn, arXiv:2610.17113); annotations whose parts fall in different pieces are dropped and counted.
Build
Built by scripts/datasets/sentivent.py in the MNEB repository.
Citation
Jacobs and Hoste (2022), SENTiVENT: enabling supervised information extraction of company-specific events in economic and financial news. Language Resources and Evaluation.
License: cc-by-4.0
- Downloads last month
- -