Triple
T359817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mines Field |
E7823
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object |
Los Angeles Speedway (Inglewood) airfield
Los Angeles Speedway (Inglewood) airfield was an early 20th-century airfield in Inglewood, California, that served as a predecessor to what later became Mines Field and ultimately Los Angeles International Airport (LAX).
|
E45927
|
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 Speedway (Inglewood) airfield | Statement: [Mines Field, precededBy, Los Angeles Speedway (Inglewood) airfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Speedway (Inglewood) airfield Context triple: [Mines Field, precededBy, Los Angeles Speedway (Inglewood) airfield]
-
A.
Hollywood Burbank Airport
Hollywood Burbank Airport is a regional airport in the Los Angeles area that serves as an alternative to Los Angeles International Airport, offering domestic flights and convenient access to Hollywood and the San Fernando Valley.
-
B.
Palmdale Regional Airport
Palmdale Regional Airport is a public airport in Palmdale, California, known for hosting NASA’s SOFIA airborne observatory and other aerospace-related operations.
-
C.
Gerald R. Ford International Airport
Gerald R. Ford International Airport is the primary commercial airport serving the Grand Rapids metropolitan area and western Michigan.
-
D.
Long Beach Airport
Long Beach Airport is a public airport in Long Beach, California, known for its convenient access to the Los Angeles area and its historic, small-scale terminal.
-
E.
Los Angeles Memorial Coliseum
Los Angeles Memorial Coliseum is a historic multi-purpose stadium in Los Angeles best known for hosting major events including the 1932 and 1984 Summer Olympics and serving as a longtime home for prominent college and professional sports teams.
- 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 Speedway (Inglewood) airfield Triple: [Mines Field, precededBy, Los Angeles Speedway (Inglewood) airfield]
Generated description
Los Angeles Speedway (Inglewood) airfield was an early 20th-century airfield in Inglewood, California, that served as a predecessor to what later became Mines Field and ultimately Los Angeles International Airport (LAX).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Speedway (Inglewood) airfield Target entity description: Los Angeles Speedway (Inglewood) airfield was an early 20th-century airfield in Inglewood, California, that served as a predecessor to what later became Mines Field and ultimately Los Angeles International Airport (LAX).
-
A.
Hollywood Burbank Airport
Hollywood Burbank Airport is a regional airport in the Los Angeles area that serves as an alternative to Los Angeles International Airport, offering domestic flights and convenient access to Hollywood and the San Fernando Valley.
-
B.
Palmdale Regional Airport
Palmdale Regional Airport is a public airport in Palmdale, California, known for hosting NASA’s SOFIA airborne observatory and other aerospace-related operations.
-
C.
Gerald R. Ford International Airport
Gerald R. Ford International Airport is the primary commercial airport serving the Grand Rapids metropolitan area and western Michigan.
-
D.
Long Beach Airport
Long Beach Airport is a public airport in Long Beach, California, known for its convenient access to the Los Angeles area and its historic, small-scale terminal.
-
E.
Los Angeles Memorial Coliseum
Los Angeles Memorial Coliseum is a historic multi-purpose stadium in Los Angeles best known for hosting major events including the 1932 and 1984 Summer Olympics and serving as a longtime home for prominent college and professional sports teams.
- 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_69a2e7e880008190a6ad7e06e5d03007 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebccb8d88190a31f7c443a0c8566 |
completed | Feb. 28, 2026, 1:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3e578c1788190877cf6a346cf10d4 |
completed | March 1, 2026, 7:06 a.m. |
| NEDg | Description generation | batch_69a3e6098bc48190877f5d26bf1a985b |
completed | March 1, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3e741aac48190a3f762154f6e1a36 |
completed | March 1, 2026, 7:14 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.