Triple
T104655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Historic Civil Engineering Landmark |
E2112
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object |
NHCEL
NHCEL is the standard abbreviation for a National Historic Civil Engineering Landmark, a designation recognizing historically significant civil engineering works.
|
E10214
|
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: NHCEL | Statement: [National Historic Civil Engineering Landmark, hasAbbreviation, NHCEL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NHCEL Context triple: [National Historic Civil Engineering Landmark, hasAbbreviation, NHCEL]
-
A.
NCP
NCP (Network Control Protocol) was an early host-to-host communication protocol suite that enabled data exchange between computers on the ARPANET before the adoption of TCP/IP.
-
B.
NDAC
NDAC is a dedicated handshake signal line in the IEEE 488 (GPIB) interface used by devices to indicate that they have not yet accepted data.
-
C.
New England Commission of Higher Education
The New England Commission of Higher Education is a regional accrediting agency in the United States that evaluates and certifies the quality and standards of colleges and universities in the New England region.
-
D.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
-
E.
CHOP
CHOP is a leading pediatric hospital and research institution in Philadelphia renowned for its specialized care for children and groundbreaking medical research.
- 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: NHCEL Triple: [National Historic Civil Engineering Landmark, hasAbbreviation, NHCEL]
Generated description
NHCEL is the standard abbreviation for a National Historic Civil Engineering Landmark, a designation recognizing historically significant civil engineering works.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NHCEL Target entity description: NHCEL is the standard abbreviation for a National Historic Civil Engineering Landmark, a designation recognizing historically significant civil engineering works.
-
A.
NCP
NCP (Network Control Protocol) was an early host-to-host communication protocol suite that enabled data exchange between computers on the ARPANET before the adoption of TCP/IP.
-
B.
NDAC
NDAC is a dedicated handshake signal line in the IEEE 488 (GPIB) interface used by devices to indicate that they have not yet accepted data.
-
C.
New England Commission of Higher Education
The New England Commission of Higher Education is a regional accrediting agency in the United States that evaluates and certifies the quality and standards of colleges and universities in the New England region.
-
D.
HCR
HCR is the commonly used abbreviation for the United Nations High Commissioner for Refugees, the UN agency responsible for protecting and supporting refugees worldwide.
-
E.
CHOP
CHOP is a leading pediatric hospital and research institution in Philadelphia renowned for its specialized care for children and groundbreaking medical research.
- 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_69a24e0a5b7c81908d52da08c60dabc4 |
completed | Feb. 28, 2026, 2:08 a.m. |
| NER | Named-entity recognition | batch_69a256aaed108190ba12e36364d30ede |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a26c1f48608190905a83f369bf1e56 |
completed | Feb. 28, 2026, 4:16 a.m. |
| NEDg | Description generation | batch_69a26e73039481908237b43ed0d7e5b7 |
completed | Feb. 28, 2026, 4:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2748594b0819092da9977b209b5fd |
completed | Feb. 28, 2026, 4:52 a.m. |
Created at: Feb. 28, 2026, 2:12 a.m.