Triple
T15745387
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LAX/Metro Transit Center station |
E381709
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object |
LAX/Metro Transit Center
LAX/Metro Transit Center is a major Los Angeles public transit hub serving Los Angeles International Airport and connecting multiple Metro rail and bus lines.
|
E1174994
|
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: LAX/Metro Transit Center | Statement: [LAX/Metro Transit Center station, shortName, LAX/Metro Transit Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LAX/Metro Transit Center Context triple: [LAX/Metro Transit Center station, shortName, LAX/Metro Transit Center]
-
A.
LAX Terminal 1
LAX Terminal 1 is a passenger terminal at Los Angeles International Airport primarily serving domestic flights for several major U.S. airlines.
-
B.
LAX Terminal 2
LAX Terminal 2 is one of Los Angeles International Airport’s passenger terminals, serving various international and domestic airlines with check-in, security, gates, and passenger amenities.
-
C.
Santa Monica Airport
Santa Monica Airport is a general aviation airport in Santa Monica, California, known for serving private and corporate aircraft and for its long-standing role in local aviation history.
-
D.
Tom Bradley International Terminal (LAX)
Tom Bradley International Terminal (LAX) is the primary international terminal at Los Angeles International Airport, serving as a major hub for long-haul and overseas flights with extensive customs and immigration facilities.
-
E.
Los Angeles International Airport
Los Angeles International Airport is one of the busiest airports in the world and a major international gateway for air travel to and from the United States.
- 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: LAX/Metro Transit Center Triple: [LAX/Metro Transit Center station, shortName, LAX/Metro Transit Center]
Generated description
LAX/Metro Transit Center is a major Los Angeles public transit hub serving Los Angeles International Airport and connecting multiple Metro rail and bus lines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LAX/Metro Transit Center Target entity description: LAX/Metro Transit Center is a major Los Angeles public transit hub serving Los Angeles International Airport and connecting multiple Metro rail and bus lines.
-
A.
LAX Terminal 1
LAX Terminal 1 is a passenger terminal at Los Angeles International Airport primarily serving domestic flights for several major U.S. airlines.
-
B.
LAX Terminal 2
LAX Terminal 2 is one of Los Angeles International Airport’s passenger terminals, serving various international and domestic airlines with check-in, security, gates, and passenger amenities.
-
C.
Santa Monica Airport
Santa Monica Airport is a general aviation airport in Santa Monica, California, known for serving private and corporate aircraft and for its long-standing role in local aviation history.
-
D.
Tom Bradley International Terminal (LAX)
Tom Bradley International Terminal (LAX) is the primary international terminal at Los Angeles International Airport, serving as a major hub for long-haul and overseas flights with extensive customs and immigration facilities.
-
E.
Los Angeles International Airport
Los Angeles International Airport is one of the busiest airports in the world and a major international gateway for air travel to and from the United States.
- 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_69d86d9e6b44819085d1f6a969ecb74c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0502c0c3c8190b8e512df307039c1 |
completed | April 16, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff876b7fd081909d84ebe7a4cdb675 |
completed | May 9, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69ff8827e5e0819084e12bfd546ed215 |
completed | May 9, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff88cfbe388190b20c426b4c745f92 |
completed | May 9, 2026, 7:19 p.m. |
Created at: April 10, 2026, 4:46 a.m.