Triple
T11041045
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Río Piedras station |
E261015
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | San Juan, Puerto Rico |
E316682
|
NE FINISHED |
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: San Juan, Puerto Rico | Statement: [Río Piedras station, locatedIn, San Juan, Puerto Rico]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Juan, Puerto Rico Context triple: [Río Piedras station, locatedIn, San Juan, Puerto Rico]
-
A.
San Juan, Puerto Rico
chosen
San Juan, Puerto Rico is the historic capital and largest city of Puerto Rico, renowned for its well-preserved colonial architecture, fortified old town, and major role as a cultural and economic hub in the Caribbean.
-
B.
San Germán, Puerto Rico
San Germán, Puerto Rico is a historic southwestern Puerto Rican city known as one of the island’s oldest settlements and the birthplace of actor Benicio del Toro.
-
C.
Mayagüez, Puerto Rico
Mayagüez, Puerto Rico is a major city on the island’s west coast known as an important commercial, educational, and cultural center and a key port facing the Mona Passage.
-
D.
Guaynabo, Puerto Rico
Guaynabo, Puerto Rico is a suburban municipality within the San Juan metropolitan area known for its residential communities, commercial centers, and role as a regional transportation hub.
-
E.
Loíza, Puerto Rico
Loíza, Puerto Rico is a coastal municipality on the northeastern shore of the island known for its rich Afro-Puerto Rican culture, traditional Bomba music and dance, and vibrant festivals.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa979bdc8190bf0e79104cc098c1 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7980050948190ae7b187da5b776ca |
completed | April 9, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3a9033148819095c6e7485c3a73e6 |
completed | April 18, 2026, 3:53 p.m. |
Created at: April 8, 2026, 9:26 p.m.