Triple
T2995971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C Line (Los Angeles Metro) |
E81066
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Los Angeles International Airport area
The Los Angeles International Airport area is the surrounding district of LAX that includes its terminals, access roads, parking, hotels, and transit connections serving one of the busiest airports in the United States.
|
E38201
|
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: Los Angeles International Airport area | Statement: [C Line (Los Angeles Metro), connectsTo, Los Angeles International Airport area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles International Airport area Context triple: [C Line (Los Angeles Metro), connectsTo, Los Angeles International Airport area]
-
A.
Van Nuys, California
Van Nuys, California is a neighborhood in Los Angeles known historically for its automotive manufacturing plants and its role as a major industrial and residential hub in the San Fernando Valley.
-
B.
Los Angeles World Airports
Los Angeles World Airports is the city department that owns and operates multiple airports in the Los Angeles area, including Los Angeles International Airport (LAX).
-
C.
Van Nuys Airport
Van Nuys Airport is one of the world’s busiest general aviation airports, serving private, corporate, and charter aircraft in the San Fernando Valley area of Los Angeles.
-
D.
Greater Los Angeles Area
The Greater Los Angeles Area is a vast Southern California metropolitan region centered on Los Angeles, encompassing numerous surrounding cities and suburbs and forming one of the largest urban agglomerations in the United States.
-
E.
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.
- 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: Los Angeles International Airport area Triple: [C Line (Los Angeles Metro), connectsTo, Los Angeles International Airport area]
Generated description
The Los Angeles International Airport area is the surrounding district of LAX that includes its terminals, access roads, parking, hotels, and transit connections serving one of the busiest airports in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles International Airport area Target entity description: The Los Angeles International Airport area is the surrounding district of LAX that includes its terminals, access roads, parking, hotels, and transit connections serving one of the busiest airports in the United States.
-
A.
Van Nuys, California
Van Nuys, California is a neighborhood in Los Angeles known historically for its automotive manufacturing plants and its role as a major industrial and residential hub in the San Fernando Valley.
-
B.
Los Angeles World Airports
chosen
Los Angeles World Airports is the city department that owns and operates multiple airports in the Los Angeles area, including Los Angeles International Airport (LAX).
-
C.
Van Nuys Airport
Van Nuys Airport is one of the world’s busiest general aviation airports, serving private, corporate, and charter aircraft in the San Fernando Valley area of Los Angeles.
-
D.
Greater Los Angeles Area
The Greater Los Angeles Area is a vast Southern California metropolitan region centered on Los Angeles, encompassing numerous surrounding cities and suburbs and forming one of the largest urban agglomerations in the United States.
-
E.
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.
- F. None of above.
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_69ad8b187fc8819085914d3c9ea3142d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99f481688190ae8cd1e057f9dfc7 |
completed | March 8, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b10908cfe48190bf244d5a3dbc958b |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10ab5e3488190b2d8c98dd296cbe5 |
completed | March 11, 2026, 6:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10b1664f081909b521ee8dd5954f9 |
completed | March 11, 2026, 6:26 a.m. |
Created at: March 8, 2026, 2:59 p.m.