Triple
T2928020
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Houston–The Woodlands–Sugar Land metropolitan area |
E78892
|
entity |
| Predicate | containsCity |
P294
|
FINISHED |
| Object |
Alvin, Texas
Alvin, Texas is a small city in Brazoria County known as part of the Greater Houston region and as the hometown of Baseball Hall of Famer Nolan Ryan.
|
E346190
|
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: Alvin, Texas | Statement: [Houston–The Woodlands–Sugar Land metropolitan area, containsCity, Alvin, Texas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alvin, Texas Context triple: [Houston–The Woodlands–Sugar Land metropolitan area, containsCity, Alvin, Texas]
-
A.
Alma, Texas
Alma, Texas is a small unincorporated community located in Ellis County in the north-central region of the U.S. state of Texas.
-
B.
Alvord, Texas
Alvord, Texas is a small rural town in north-central Texas known for its agricultural community and location within the Dallas–Fort Worth metropolitan region’s outer area.
-
C.
Van Alstyne, Texas
Van Alstyne, Texas is a small North Texas city known for its historic downtown, rural charm, and growing role as a bedroom community between Sherman and the Dallas–Fort Worth metroplex.
-
D.
Allen, Texas
Allen, Texas is a rapidly growing suburban city in Collin County known for its family-friendly neighborhoods, strong schools, and location within the northern Dallas–Fort Worth metropolitan area.
-
E.
Crandall, Texas
Crandall, Texas is a small city in North Texas that serves as a residential community within the Dallas–Fort Worth metropolitan area.
- 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: Alvin, Texas Triple: [Houston–The Woodlands–Sugar Land metropolitan area, containsCity, Alvin, Texas]
Generated description
Alvin, Texas is a small city in Brazoria County known as part of the Greater Houston region and as the hometown of Baseball Hall of Famer Nolan Ryan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alvin, Texas Target entity description: Alvin, Texas is a small city in Brazoria County known as part of the Greater Houston region and as the hometown of Baseball Hall of Famer Nolan Ryan.
-
A.
Alma, Texas
Alma, Texas is a small unincorporated community located in Ellis County in the north-central region of the U.S. state of Texas.
-
B.
Alvord, Texas
Alvord, Texas is a small rural town in north-central Texas known for its agricultural community and location within the Dallas–Fort Worth metropolitan region’s outer area.
-
C.
Van Alstyne, Texas
Van Alstyne, Texas is a small North Texas city known for its historic downtown, rural charm, and growing role as a bedroom community between Sherman and the Dallas–Fort Worth metroplex.
-
D.
Allen, Texas
Allen, Texas is a rapidly growing suburban city in Collin County known for its family-friendly neighborhoods, strong schools, and location within the northern Dallas–Fort Worth metropolitan area.
-
E.
Crandall, Texas
Crandall, Texas is a small city in North Texas that serves as a residential community within the Dallas–Fort Worth 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_69ad8b0d40b481908bc2a5fa2e73c3fb |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad97ff0ddc8190acba9863bbe4f54b |
completed | March 8, 2026, 3:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3ac3bc481909bf1d220fdf06488 |
completed | March 12, 2026, 5:11 p.m. |
| NEDg | Description generation | batch_69b2fa1dafe8819094905ac930fd1761 |
completed | March 12, 2026, 5:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b312b273b48190a949e61b87722084 |
completed | March 12, 2026, 7:23 p.m. |
Created at: March 8, 2026, 2:55 p.m.