Triple
T2110047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | United Airlines Flight 175 |
E42480
|
entity |
| Predicate | tailNumber |
P5244
|
FINISHED |
| Object |
N612UA
N612UA was the Boeing 767-200ER aircraft operated by United Airlines that was hijacked and crashed into the South Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
|
E234625
|
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: N612UA | Statement: [United Airlines Flight 175, tailNumber, N612UA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: N612UA Context triple: [United Airlines Flight 175, tailNumber, N612UA]
-
A.
NCP
NCP (Network Control Protocol) was an early host-to-host communication protocol suite that enabled data exchange between computers on the ARPANET before the adoption of TCP/IP.
-
B.
N571X
N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
-
C.
N257
N257 is a regional road in the Netherlands that connects to the Philipsdam and serves as part of the infrastructure linking the Zeeland and South Holland provinces.
-
D.
NJ-12
NJ-12 is a New Jersey congressional district represented in the U.S. House of Representatives, encompassing parts of central New Jersey including portions of Mercer, Middlesex, Somerset, and Union counties.
-
E.
NM 502
NM 502 is a state highway in New Mexico that connects the city of Los Alamos with U.S. Route 84/285 near Pojoaque, serving as a key access route to the Los Alamos area.
- 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: N612UA Triple: [United Airlines Flight 175, tailNumber, N612UA]
Generated description
N612UA was the Boeing 767-200ER aircraft operated by United Airlines that was hijacked and crashed into the South Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: N612UA Target entity description: N612UA was the Boeing 767-200ER aircraft operated by United Airlines that was hijacked and crashed into the South Tower of the World Trade Center during the September 11, 2001 terrorist attacks.
-
A.
NCP
NCP (Network Control Protocol) was an early host-to-host communication protocol suite that enabled data exchange between computers on the ARPANET before the adoption of TCP/IP.
-
B.
N571X
N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
-
C.
N257
N257 is a regional road in the Netherlands that connects to the Philipsdam and serves as part of the infrastructure linking the Zeeland and South Holland provinces.
-
D.
NJ-12
NJ-12 is a New Jersey congressional district represented in the U.S. House of Representatives, encompassing parts of central New Jersey including portions of Mercer, Middlesex, Somerset, and Union counties.
-
E.
NM 502
NM 502 is a state highway in New Mexico that connects the city of Los Alamos with U.S. Route 84/285 near Pojoaque, serving as a key access route to the Los Alamos area.
- 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_69a8871040f08190aac2e2d0ab6b47ad |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abbae1bacc8190beffc9d0470e9190 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae30721e1c8190869d577f58015141 |
completed | March 9, 2026, 2:29 a.m. |
| NEDg | Description generation | batch_69ae3112c4648190952ad02ef8037b36 |
completed | March 9, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae3199909881909ffca021098c98ea |
completed | March 9, 2026, 2:34 a.m. |
Created at: March 4, 2026, 7:43 p.m.