Triple
T4862605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hermann Park |
E108695
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Hermann Park Railroad
Hermann Park Railroad is a miniature train ride in Houston’s Hermann Park that offers scenic tours through the park’s major attractions for families and visitors.
|
E474539
|
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: Hermann Park Railroad | Statement: [Hermann Park, hasAttraction, Hermann Park Railroad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hermann Park Railroad Context triple: [Hermann Park, hasAttraction, Hermann Park Railroad]
-
A.
Washington Park and Zoo Railway
The Washington Park and Zoo Railway is a historic narrow-gauge miniature railway in Portland, Oregon, that offers scenic rides connecting the Oregon Zoo with other attractions in Washington Park.
-
B.
Railroad Park
Railroad Park is a popular urban green space and community gathering spot in downtown Birmingham, Alabama, known for its walking trails, ponds, and skyline views.
-
C.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
D.
Toyota of Lewisville Railroad Park
Toyota of Lewisville Railroad Park is a multi-purpose sports and recreation complex in Lewisville, Texas, featuring athletic fields, trails, and community amenities.
-
E.
Galveston Railroad Museum
The Galveston Railroad Museum is a transportation history museum in Galveston, Texas, featuring historic locomotives, railcars, and exhibits on American railroading.
- 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: Hermann Park Railroad Triple: [Hermann Park, hasAttraction, Hermann Park Railroad]
Generated description
Hermann Park Railroad is a miniature train ride in Houston’s Hermann Park that offers scenic tours through the park’s major attractions for families and visitors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hermann Park Railroad Target entity description: Hermann Park Railroad is a miniature train ride in Houston’s Hermann Park that offers scenic tours through the park’s major attractions for families and visitors.
-
A.
Washington Park and Zoo Railway
The Washington Park and Zoo Railway is a historic narrow-gauge miniature railway in Portland, Oregon, that offers scenic rides connecting the Oregon Zoo with other attractions in Washington Park.
-
B.
Railroad Park
Railroad Park is a popular urban green space and community gathering spot in downtown Birmingham, Alabama, known for its walking trails, ponds, and skyline views.
-
C.
McKinney Avenue Trolley
The McKinney Avenue Trolley is a heritage streetcar system in Dallas, Texas, that operates vintage trolleys as a free public transit service and tourist attraction.
-
D.
Toyota of Lewisville Railroad Park
Toyota of Lewisville Railroad Park is a multi-purpose sports and recreation complex in Lewisville, Texas, featuring athletic fields, trails, and community amenities.
-
E.
Galveston Railroad Museum
The Galveston Railroad Museum is a transportation history museum in Galveston, Texas, featuring historic locomotives, railcars, and exhibits on American railroading.
- 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_69bd440b965081908b0557721cae6338 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d60e47c819094b5fbe883db4c15 |
completed | March 20, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5cf921cc8190a092bb69c1981890 |
completed | March 21, 2026, 8:55 a.m. |
| NEDg | Description generation | batch_69be5e833ca88190b89dda5cafb180fe |
completed | March 21, 2026, 9:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be5eed97a08190afd99a0700f1f4c7 |
completed | March 21, 2026, 9:03 a.m. |
Created at: March 20, 2026, 1:26 p.m.