Triple
T5268003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bedford Park Boulevard–Lehman College |
E119184
|
entity |
| Predicate | hasService |
P182
|
FINISHED |
| Object |
Concourse Local
Concourse Local is a New York City Subway service that operates along the IND Concourse Line in the Bronx, making local stops including Bedford Park Boulevard–Lehman College.
|
E507645
|
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: Concourse Local | Statement: [Bedford Park Boulevard–Lehman College, hasService, Concourse Local]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concourse Local Context triple: [Bedford Park Boulevard–Lehman College, hasService, Concourse Local]
-
A.
CircleCI
CircleCI is a cloud-based continuous integration and delivery platform that automates building, testing, and deploying software.
-
B.
Concourse C3
Concourse C3 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
-
C.
Concourse C2
Concourse C2 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
-
D.
Concourse C1
Concourse C1 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving gates, amenities, and airline operations for departing and arriving flights.
-
E.
Concourse T
Concourse T is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving domestic flights with multiple gates and amenities.
- 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: Concourse Local Triple: [Bedford Park Boulevard–Lehman College, hasService, Concourse Local]
Generated description
Concourse Local is a New York City Subway service that operates along the IND Concourse Line in the Bronx, making local stops including Bedford Park Boulevard–Lehman College.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Concourse Local Target entity description: Concourse Local is a New York City Subway service that operates along the IND Concourse Line in the Bronx, making local stops including Bedford Park Boulevard–Lehman College.
-
A.
CircleCI
CircleCI is a cloud-based continuous integration and delivery platform that automates building, testing, and deploying software.
-
B.
Concourse C3
Concourse C3 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
-
C.
Concourse C2
Concourse C2 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving multiple airline gates and amenities for departing and arriving travelers.
-
D.
Concourse C1
Concourse C1 is a passenger boarding area within Terminal C at Newark Liberty International Airport, serving gates, amenities, and airline operations for departing and arriving flights.
-
E.
Concourse T
Concourse T is one of the passenger terminal concourses at Hartsfield–Jackson Atlanta International Airport, serving domestic flights with multiple gates and amenities.
- 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_69bd446c38e081908cdaf113bdf86790 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bfc3f288190b128777caaad2275 |
completed | March 20, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe924e80819083fbc761900e263c |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69bf028c767881908e164047cb92179a |
completed | March 21, 2026, 8:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf02fc28a48190acfcf367ae9d8384 |
completed | March 21, 2026, 8:43 p.m. |
Created at: March 20, 2026, 1:51 p.m.