Triple
T22799081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | METRORail Green Line |
E564333
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | East End of Houston |
—
|
NE NERFINISHED |
How this triple was built (2 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: East End of Houston | Statement: [METRORail Green Line, servesArea, East End of Houston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East End of Houston Context triple: [METRORail Green Line, servesArea, East End of Houston]
-
A.
East Side of Houston
chosen
The East Side of Houston is a broad area of the city that includes historic, industrial, and residential neighborhoods such as the East End, known for its working-class roots and cultural diversity.
-
B.
EaDo (East Downtown Houston)
EaDo (East Downtown Houston) is a revitalized urban neighborhood just east of downtown Houston known for its sports venues, nightlife, and growing residential and entertainment scene.
-
C.
Downtown Houston
Downtown Houston is the central business district and urban core of Houston, Texas, known for its skyscrapers, entertainment venues, and major sports arenas.
-
D.
Uptown Houston District
Uptown Houston District is a business improvement district in Houston, Texas, focused on managing and promoting the Uptown area’s commercial, retail, and mixed-use development.
-
E.
Southeast Houston
Southeast Houston is a region of Houston, Texas that includes residential and commercial communities such as the Clear Lake area near the Gulf Coast.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2458185f88190b0045227ee420411 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17cdb6ba48190936bd356704c1241 |
completed | April 29, 2026, 3:36 a.m. |
Created at: April 17, 2026, 3:31 p.m.