Triple
T1714321
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanksville, Pennsylvania |
E37255
|
entity |
| Predicate | hasMemorial |
P501
|
FINISHED |
| Object | Flight 93 National Memorial |
E42481
|
NE FINISHED |
How this triple was built (2 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: Flight 93 National Memorial | Statement: [Shanksville, Pennsylvania, hasMemorial, Flight 93 National Memorial]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flight 93 National Memorial Context triple: [Shanksville, Pennsylvania, hasMemorial, Flight 93 National Memorial]
-
A.
Flight 93 National Memorial
chosen
Flight 93 National Memorial is a U.S. national park site in Pennsylvania that honors the passengers and crew of United Airlines Flight 93, who died thwarting hijackers during the September 11, 2001 terrorist attacks.
-
B.
Oklahoma City National Memorial
The Oklahoma City National Memorial is a commemorative site in downtown Oklahoma City honoring the victims, survivors, and rescuers of the 1995 Alfred P. Murrah Federal Building bombing.
-
C.
Sully Historic Site
Sully Historic Site is a preserved late-18th-century plantation and historic house museum in Fairfax County that interprets early American life and architecture.
-
D.
Air Force Memorial
The Air Force Memorial is a national monument in Arlington, Virginia, honoring the service and sacrifice of members of the United States Air Force through three soaring stainless-steel spires that evoke the flight of the Air Force Thunderbirds.
-
E.
Pentagon Memorial
The Pentagon Memorial is a national memorial in Arlington, Virginia, honoring the 184 victims who died in the September 11, 2001 attack on the Pentagon.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a8861912dc8190931af43b4b9158a7 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa633349248190822e560fde817fc7 |
completed | March 6, 2026, 5:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0d3a1508190bf05aa45e9966c49 |
completed | March 8, 2026, 4:16 p.m. |
Created at: March 4, 2026, 7:30 p.m.