Triple
T3517670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Space Shuttle Columbia |
E74345
|
entity |
| Predicate | memorials |
P501
|
FINISHED |
| Object | Space Shuttle Columbia Memorial at Arlington National Cemetery |
E17261
|
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: Space Shuttle Columbia Memorial at Arlington National Cemetery | Statement: [Space Shuttle Columbia, memorials, Space Shuttle Columbia Memorial at Arlington National Cemetery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Shuttle Columbia Memorial at Arlington National Cemetery Context triple: [Space Shuttle Columbia, memorials, Space Shuttle Columbia Memorial at Arlington National Cemetery]
-
A.
Space Shuttle Columbia Memorial
chosen
The Space Shuttle Columbia Memorial is a monument honoring the astronauts who lost their lives in the 2003 Columbia disaster, located among other national memorials to fallen heroes.
-
B.
Apollo 1 Memorial at Arlington National Cemetery
The Apollo 1 Memorial at Arlington National Cemetery is a commemorative monument honoring the three astronauts who died in the 1967 Apollo 1 spacecraft fire, recognizing their sacrifice in the early U.S. space program.
-
C.
Challenger Memorial at Arlington National Cemetery
The Challenger Memorial at Arlington National Cemetery is a monument honoring the seven astronauts who lost their lives in the 1986 Space Shuttle Challenger disaster.
-
D.
Space Shuttle Challenger Memorial
The Space Shuttle Challenger Memorial is a monument honoring the seven astronauts who lost their lives in the 1986 Challenger disaster.
-
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_69ad85cfb5c881909c9a2edd9d6043cc |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc32f90081908960acb3e94402be |
completed | March 8, 2026, 6:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e80cd588190ae012f151ef59c52 |
completed | March 13, 2026, 3:03 a.m. |
Created at: March 8, 2026, 3:19 p.m.