Triple
T12783487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MC252 |
E305564
|
entity |
| Predicate | legalCase |
P3996
|
FINISHED |
| Object |
United States v. BP Exploration & Production Inc.
United States v. BP Exploration & Production Inc. is the landmark federal civil case arising from the 2010 Deepwater Horizon oil spill, in which the U.S. government sought penalties and damages from BP for one of the largest environmental disasters in American history.
|
E1002336
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: United States v. BP Exploration & Production Inc. | Statement: [MC252, legalCase, United States v. BP Exploration & Production Inc.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States v. BP Exploration & Production Inc. Context triple: [MC252, legalCase, United States v. BP Exploration & Production Inc.]
-
A.
Kivalina v. ExxonMobil
Kivalina v. ExxonMobil is a landmark U.S. climate change lawsuit in which an Alaskan village sued major energy companies for damages allegedly caused by global warming and resulting coastal erosion.
-
B.
US Supreme Court case Exxon Shipping Co. v. Baker
Exxon Shipping Co. v. Baker is a 2008 U.S. Supreme Court decision that significantly limited punitive damages awarded against Exxon for the Exxon Valdez oil spill, shaping modern maritime and punitive damages law.
-
C.
Kiobel v. Royal Dutch Petroleum Co.
Kiobel v. Royal Dutch Petroleum Co. is a landmark 2013 U.S. Supreme Court case that limited the extraterritorial application of the Alien Tort Statute in human rights lawsuits against corporations for conduct occurring abroad.
-
D.
Pennzoil v. Texaco lawsuit
The Pennzoil v. Texaco lawsuit was a landmark 1980s U.S. civil case in which Pennzoil won a multibillion-dollar judgment against Texaco over interference with its agreement to acquire Getty Oil, reshaping corporate merger practices and tort law.
-
E.
Northern Pipeline Construction Co. v. Marathon Pipe Line Co.
Northern Pipeline Construction Co. v. Marathon Pipe Line Co. is a 1982 U.S. Supreme Court case that limited the authority of non-Article III bankruptcy courts and reshaped the constitutional framework for federal bankruptcy adjudication.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: United States v. BP Exploration & Production Inc. Triple: [MC252, legalCase, United States v. BP Exploration & Production Inc.]
Generated description
United States v. BP Exploration & Production Inc. is the landmark federal civil case arising from the 2010 Deepwater Horizon oil spill, in which the U.S. government sought penalties and damages from BP for one of the largest environmental disasters in American history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States v. BP Exploration & Production Inc. Target entity description: United States v. BP Exploration & Production Inc. is the landmark federal civil case arising from the 2010 Deepwater Horizon oil spill, in which the U.S. government sought penalties and damages from BP for one of the largest environmental disasters in American history.
-
A.
Kivalina v. ExxonMobil
Kivalina v. ExxonMobil is a landmark U.S. climate change lawsuit in which an Alaskan village sued major energy companies for damages allegedly caused by global warming and resulting coastal erosion.
-
B.
US Supreme Court case Exxon Shipping Co. v. Baker
Exxon Shipping Co. v. Baker is a 2008 U.S. Supreme Court decision that significantly limited punitive damages awarded against Exxon for the Exxon Valdez oil spill, shaping modern maritime and punitive damages law.
-
C.
Kiobel v. Royal Dutch Petroleum Co.
Kiobel v. Royal Dutch Petroleum Co. is a landmark 2013 U.S. Supreme Court case that limited the extraterritorial application of the Alien Tort Statute in human rights lawsuits against corporations for conduct occurring abroad.
-
D.
Pennzoil v. Texaco lawsuit
The Pennzoil v. Texaco lawsuit was a landmark 1980s U.S. civil case in which Pennzoil won a multibillion-dollar judgment against Texaco over interference with its agreement to acquire Getty Oil, reshaping corporate merger practices and tort law.
-
E.
Northern Pipeline Construction Co. v. Marathon Pipe Line Co.
Northern Pipeline Construction Co. v. Marathon Pipe Line Co. is a 1982 U.S. Supreme Court case that limited the authority of non-Article III bankruptcy courts and reshaped the constitutional framework for federal bankruptcy adjudication.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d7bdf2b43c819098ae5aa68e61ea58 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e5cb3c08190b8e1e22de8b96e17 |
completed | April 10, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68504c95081909dc52cc02e43e8ba |
completed | May 2, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_69f687fffe9c81909c58129162a0c231 |
completed | May 2, 2026, 11:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f688cc57048190ba7bacdcd6c0c182 |
completed | May 2, 2026, 11:29 p.m. |
Created at: April 9, 2026, 5:29 p.m.