Triple
T17572380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Purple Line (METRORail) |
E427970
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Third Ward, 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: Third Ward, Houston | Statement: [Purple Line (METRORail), serves, Third Ward, Houston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Third Ward, Houston Context triple: [Purple Line (METRORail), serves, Third Ward, Houston]
-
A.
Third Ward, Houston
chosen
Third Ward, Houston is a historically Black, culturally rich neighborhood near downtown Houston known for its civil rights legacy, arts scene, and educational institutions.
-
B.
Second Ward, Houston
Second Ward, Houston is one of the city’s historic inner-city neighborhoods, known for its predominantly Hispanic community, industrial roots, and ongoing urban revitalization east of downtown.
-
C.
Third Ward
Third Ward is a prominent neighborhood in Uptown Charlotte known for its mix of residential areas, entertainment venues, and major sports and cultural attractions.
-
D.
Kingwood, Houston
Kingwood, Houston is a large master-planned community in northeast Houston, Texas, known for its extensive greenbelt trails, suburban character, and family-oriented neighborhoods.
-
E.
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.
- 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_69d889e0385081908a04b66f4dd4bd0d |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e459324aa48190ae23fcae6e8919f8 |
completed | April 19, 2026, 4:25 a.m. |
Created at: April 10, 2026, 5:50 a.m.