Triple
T18433474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chattanooga Metropolitan Airport |
E450330
|
entity |
| Predicate | hasAlternateName |
P39
|
FINISHED |
| Object |
Lovell Field
Lovell Field is the commonly used name for Chattanooga Metropolitan Airport, a regional airport serving Chattanooga, Tennessee.
|
E1324549
|
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: Lovell Field | Statement: [Chattanooga Metropolitan Airport, hasAlternateName, Lovell Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lovell Field Context triple: [Chattanooga Metropolitan Airport, hasAlternateName, Lovell Field]
-
A.
Maloney Field
Maloney Field is a soccer-specific playing field that serves as the primary competition surface within Stanford University's Laird Q. Cagan Stadium complex.
-
B.
Hitchcock Field
Hitchcock Field is the primary outdoor athletics venue at Amherst College, serving as the home field for the college’s varsity sports teams.
-
C.
Reeder Field
Reeder Field is a baseball stadium that serves as the home venue for the Golden Eagles.
-
D.
Scully-Fahey Field
Scully-Fahey Field is an outdoor athletic facility at Dartmouth College primarily used for the university’s lacrosse and field hockey programs.
-
E.
Bowman Field
Bowman Field is a historic minor league baseball stadium in Williamsport, Pennsylvania, known as one of the oldest ballparks still in regular professional use.
- 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: Lovell Field Triple: [Chattanooga Metropolitan Airport, hasAlternateName, Lovell Field]
Generated description
Lovell Field is the commonly used name for Chattanooga Metropolitan Airport, a regional airport serving Chattanooga, Tennessee.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lovell Field Target entity description: Lovell Field is the commonly used name for Chattanooga Metropolitan Airport, a regional airport serving Chattanooga, Tennessee.
-
A.
Maloney Field
Maloney Field is a soccer-specific playing field that serves as the primary competition surface within Stanford University's Laird Q. Cagan Stadium complex.
-
B.
Hitchcock Field
Hitchcock Field is the primary outdoor athletics venue at Amherst College, serving as the home field for the college’s varsity sports teams.
-
C.
Reeder Field
Reeder Field is a baseball stadium that serves as the home venue for the Golden Eagles.
-
D.
Scully-Fahey Field
Scully-Fahey Field is an outdoor athletic facility at Dartmouth College primarily used for the university’s lacrosse and field hockey programs.
-
E.
Bowman Field
Bowman Field is a historic general aviation airport serving the Louisville, Kentucky, metropolitan 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_69d8d381d6388190a9e94e9c658174e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e51b1915d88190a1ecd81cd78ee7d2 |
completed | April 19, 2026, 6:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03f0af8d008190a32d98e48208df37 |
completed | May 13, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_6a03f2f8800c8190b88f1d1971c4cc4c |
completed | May 13, 2026, 3:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03f3f1d64c8190b18269128d7e1f68 |
completed | May 13, 2026, 3:45 a.m. |
Created at: April 10, 2026, 11:27 a.m.