Triple
T5147263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PATH World Trade Center station |
E116101
|
entity |
| Predicate | closedAfterEvent |
P61820
|
FINISHED |
| Object | September 11 attacks |
E6490
|
NE FINISHED |
How this triple was built (3 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: September 11 attacks | Statement: [PATH World Trade Center station, closedAfterEvent, September 11 attacks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: September 11 attacks Context triple: [PATH World Trade Center station, closedAfterEvent, September 11 attacks]
-
A.
September 11 attacks
chosen
The September 11 attacks were a series of coordinated terrorist hijackings and suicide attacks carried out by al-Qaeda against targets in the United States in 2001, resulting in massive loss of life and global political and security repercussions.
-
B.
1993 World Trade Center bombing
The 1993 World Trade Center bombing was a terrorist attack in which a truck bomb detonated beneath the North Tower of New York City's World Trade Center, killing six people and injuring over a thousand in an attempt to topple the Twin Towers.
-
C.
2000 USS Cole bombing
The 2000 USS Cole bombing was a suicide terrorist attack in Yemen that killed 17 U.S. Navy sailors and became a major early indicator of al-Qaeda’s escalating campaign against the United States.
-
D.
1998 United States embassy bombings
The 1998 United States embassy bombings were coordinated truck bomb attacks on the U.S. embassies in Kenya and Tanzania that killed hundreds of people and marked one of al-Qaeda’s earliest large-scale international terrorist operations.
-
E.
Bojinka plot
The Bojinka plot was a foiled mid-1990s Islamist terrorist plan to bomb multiple airliners over the Pacific and assassinate high-profile figures, seen as a precursor to the 9/11 attacks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: closedAfterEvent Context triple: [PATH World Trade Center station, closedAfterEvent, September 11 attacks]
-
A.
closureEvent
Indicates an event or action in which something is formally brought to an end, completed, or shut down.
-
B.
closedDuring
Indicates that an entity is not open or available for use during a specified time period or under certain conditions.
-
C.
closureCompleted
Indicates that a previously initiated closure process or shutdown has been fully and successfully completed.
-
D.
closedBy
Indicates that one entity performs the action of closing, finishing, or terminating another entity (such as a task, issue, or process).
-
E.
closingOutcome
Indicates the result or consequence that follows from a closing action or the completion of a closure process between entities.
- 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_69bd4446c0e08190a7c29dc74976bf03 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd78d7f4d081908d59adcd86f52f1d |
completed | March 20, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69becffa6a2881908f4b1ef85bdcce30 |
completed | March 21, 2026, 5:06 p.m. |
| PD | Predicate disambiguation | batch_69bd77ae2f10819098bb8939106e1281 |
completed | March 20, 2026, 4:37 p.m. |
| PDg | Predicate description generation | batch_69bd78d6a1388190804dcf568ca92129 |
completed | March 20, 2026, 4:41 p.m. |
Created at: March 20, 2026, 1:43 p.m.