Triple
T1925779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northeast Washington, D.C. |
E40827
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Trinidad
Trinidad is a residential neighborhood in Northeast Washington, D.C., known for its rowhouses, proximity to the H Street Corridor, and diverse urban community.
|
E268224
|
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: Trinidad | Statement: [Northeast Washington, D.C., contains, Trinidad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinidad Context triple: [Northeast Washington, D.C., contains, Trinidad]
-
A.
Trinidad
Trinidad was the flagship of Ferdinand Magellan’s expedition, the first voyage to successfully circumnavigate the globe.
-
B.
Trinidad
Trinidad is the larger and more populous of the two main islands of the Caribbean nation of Trinidad and Tobago, known for its rich cultural diversity, oil and gas industry, and vibrant Carnival celebrations.
-
C.
Trinidad
Trinidad is the principal city and administrative center of Bolivia’s Beni Department, located in the country’s northeastern lowlands.
-
D.
Trinidad, Cuba
Trinidad, Cuba is a well-preserved colonial city on Cuba’s southern coast, renowned for its cobblestone streets, colorful Spanish architecture, and status as a UNESCO World Heritage Site.
-
E.
Tobago
Tobago is the smaller, more rural of the two main islands forming the Caribbean nation of Trinidad and Tobago, known for its beaches, coral reefs, and ecotourism.
- 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: Trinidad Triple: [Northeast Washington, D.C., contains, Trinidad]
Generated description
Trinidad is a residential neighborhood in Northeast Washington, D.C., known for its rowhouses, proximity to the H Street Corridor, and diverse urban community.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinidad Target entity description: Trinidad is a residential neighborhood in Northeast Washington, D.C., known for its rowhouses, proximity to the H Street Corridor, and diverse urban community.
-
A.
Trinidad
Trinidad was the flagship of Ferdinand Magellan’s expedition, the first voyage to successfully circumnavigate the globe.
-
B.
Trinidad
Trinidad is the larger and more populous of the two main islands of the Caribbean nation of Trinidad and Tobago, known for its rich cultural diversity, oil and gas industry, and vibrant Carnival celebrations.
-
C.
Trinidad
Trinidad is the principal city and administrative center of Bolivia’s Beni Department, located in the country’s northeastern lowlands.
-
D.
Trinidad, Cuba
Trinidad, Cuba is a well-preserved colonial city on Cuba’s southern coast, renowned for its cobblestone streets, colorful Spanish architecture, and status as a UNESCO World Heritage Site.
-
E.
Tobago
Tobago is the smaller, more rural of the two main islands forming the Caribbean nation of Trinidad and Tobago, known for its beaches, coral reefs, and ecotourism.
- 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_69a8864711648190b07bed24ed76258e |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb260da088190ac53bfc9437e112b |
completed | March 7, 2026, 5:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef07752c48190ad74d87ad232b60c |
completed | March 9, 2026, 4:08 p.m. |
| NEDg | Description generation | batch_69aef14e9a548190b45ae4a9a5f7b4e8 |
completed | March 9, 2026, 4:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef6c34e748190b079d7600f6f7ed5 |
completed | March 9, 2026, 4:35 p.m. |
Created at: March 4, 2026, 7:35 p.m.